#!/usr/bin/env python
#
# MIT License
#
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"""
Test that the $JAVAHCOMSTR construction variable allows you to configure
the javah output.
"""

import os.path

import TestSCons

_python_ = TestSCons._python_

test = TestSCons.TestSCons()

test.subdir('src')

out_file1_h = os.path.join('out', 'file1.h')
out_file2_h = os.path.join('out', 'file2.h')
out_file3_h = os.path.join('out', 'file3.h')

test.file_fixture('mycompile.py')

test.write('SConstruct', """
DefaultEnvironment(tools=[])
env = Environment(
    TOOLS=['default', 'javah'],
    JAVAHCOM=r'%(_python_)s mycompile.py javah $TARGET $SOURCES',
    JAVAHCOMSTR='Building javah $TARGET from $SOURCES',
)
env.JavaH(target='out', source='file1.class')
env.JavaH(target='out', source='file2.class')
env.JavaH(target='out', source='file3.class')
""" % locals())

test.write('file1.class', "file1.class\n/*javah*/\n")
test.write('file2.class', "file2.class\n/*javah*/\n")
test.write('file3.class', "file3.class\n/*javah*/\n")

test.run(stdout = test.wrap_stdout("""\
Building javah %(out_file1_h)s from file1.class
Building javah %(out_file2_h)s from file2.class
Building javah %(out_file3_h)s from file3.class
""" % locals()))

test.must_match(['out', 'file1.h'], "file1.class\n")
test.must_match(['out', 'file2.h'], "file2.class\n")
test.must_match(['out', 'file3.h'], "file3.class\n")

test.pass_test()

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